134786886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{3463}}^1$

素因数の和:3980

約数の個数: 32

約数和(自身を含む): 290976000

約数和(自身を除く): 156189114

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499, 998, 1497, 2994, 3463, 6487, 6926, 10389, 12974, 19461, 20778, 38922, 45019, 90038, 135057, 270114, 1728037, 3456074, 5184111, 10368222, 22464481, 44928962, 67393443, 134786886]

約数ペア:

[(1, 134786886), (2, 67393443), (3, 44928962), (6, 22464481), (13, 10368222), (26, 5184111), (39, 3456074), (78, 1728037), (499, 270114), (998, 135057), (1497, 90038), (2994, 45019), (3463, 38922), (6487, 20778), (6926, 19461), (10389, 12974)]